Ricky Eka Sanjaya, and Andi Santoso. “PKM Penyuluhan Sistem Penjaminan Mutu Internal Pondok Pesantren Daar El Nayl Bogor”. Jurnal Pengabdian Masyarakat Indonesia (JPMI), vol. 1, no. 6, Aug. 2024, pp. 58-62, https://doi.org/10.62017/jpmi.v1i6.2005.